Gua Musang MP Tengku Razaleigh Hamzah, who is pushing for a vote of no confidence in Parliament, gave an indication that Umno support for Prime Minister Muhyiddin Yassin's government may not be 100 percent.

Asked about the percentage of Umno support for Perikatan Nasional, the veteran politician who served eight years as Finance Minister from 1976 to 1984 replied: "I'm not good at maths....